World championship bronze-medallist B Sai Praneeth then demolished Robin Mesman 21-4 21-12 in just 27 minutes in the second singles match to give India an unassailable 3-0 lead.
The rescheduled Thomas and Uber Cup Finals, the men's and women's team tournament respectively, will be held from October 9 to 17 at Aarhus, Denmark.
Without Dane to guide doubles players, they are practising under chief coach Gopichand and other coaches.
Sudirman Cup will be the first Badminton World Federation tournament to be held this year since the world body was forced to cancel or reschedule a number of events due to the COVID-19 pandemic.
Chirag and Satwiksairaj Rankireddy, ranked world no 10, won two of their three group matches but failed to qualify for the knockout stage.
Is winning a medal the only yardstick for success at the Olympic Games? This debate is set to rear its head again as Indian athletes failed to win a medal on Tuesday.
Chirag and Satwik on Tuesday defeated Great Britain's duo of Ben Lane and Sean Vendy in a crucial final Group A Play Stage game in the Tokyo Olympics.
Ranked 10th in the world, the Indians beat world number 18 team 21-17 21-19 in a 44-minute Group A men's doubles match at the Musashino Forest Plaza.
Chirag and Satwik on Monday were defeated by world number one Indonesian pair of Marcus Gideon and Kevin Sukamuljo in the Group A Play Stage.
The world number one men's doubles pair took the first game quite easily and they needed to win one more to register a victory in the match.
Tokyo Olympics: We wanted to stick to basics, just serve and get ready, says badminton player Satwiksairaj
Chirag and Satwik took the first game 21-16, and the Indian duo brought their A-game to the court, and the Chinese Taipei duo had no answers.
Chirag and Satwik took the first game 21-16, and the Indian duo brought their A-game to the court, and the Chinese Taipei duo had no answers to what was being thrown at them.
The Indian badminton contingent will field four shuttlers in three different events, headlined by a very determined PV Sindhu and debutant B Sai Praneeth.
During a four-day break from training in Mumbai in April, Chirag lost his maternal grandfather to COVID-19, which also infected his uncle and none could attend the funeral.
Satwik and Chirag deservedly attract plenty of admirers after becoming India’s first men’s doubles pair to win a medal in a multi-discipline event in Gold Coast.